    <div id="menu" class="navbar navbar-inverse navbar-fixed-top" role="navigation">
      <div class="container navbar-container">
        <div class="navbar-header">
          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
            <span class="sr-only">Toggle navigation</span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <div class="navbar-brand">
            <a class="navbar-brand-main" href="{{site.production_url}}">
              <img src="{{BASE_PATH}}/assets/themes/zeppelin/img/zeppelin_logo.png" width="50"
                   style="margin-top: -2px;" alt="I'm zeppelin">
              <span style="margin-left: 5px; font-size: 27px;">Zeppelin</span>
              <a class="navbar-brand-version" href="{{BASE_PATH}}"
                 style="font-size: 15px; color: white;"> {{site.ZEPPELIN_VERSION}}
              </a>
            </a>
          </div>
        </div>
        <nav class="navbar-collapse collapse" role="navigation">
          <ul class="nav navbar-nav">
            <li>
              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Quick Start <b class="caret"></b></a>
              <ul class="dropdown-menu">
                <li class="title"><span>Getting Started</span></li>
                <li><a href="{{BASE_PATH}}/quickstart/install.html">Install</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/explore_ui.html">Explore UI</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/tutorial.html">Tutorial</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Run Mode</span></li>
                <li><a href="{{BASE_PATH}}/quickstart/kubernetes.html">Kubernetes</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/docker.html">Docker</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/yarn.html">Yarn</a></li>
                <li role="separator" class="divider"></li>
                <li><a href="{{BASE_PATH}}/quickstart/spark_with_zeppelin.html">Spark with Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/flink_with_zeppelin.html">Flink with Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/sql_with_zeppelin.html">SQL with Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/python_with_zeppelin.html">Python with Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/quickstart/r_with_zeppelin.html">R with Zeppelin</a></li>
              </ul>
            </li>

            <li>
              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Usage<b class="caret"></b></a>
              <ul class="dropdown-menu scrollable-menu">
                <li class="title"><span>Dynamic Form</span></li>
                <li><a href="{{BASE_PATH}}/usage/dynamic_form/intro.html">What is Dynamic Form?</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Display System</span></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/basic.html#text">Text Display</a></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/basic.html#html">HTML Display</a></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/basic.html#table">Table Display</a></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/basic.html#network">Network Display</a></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/angular_backend.html">Angular Display using Backend API</a></li>
                <li><a href="{{BASE_PATH}}/usage/display_system/angular_frontend.html">Angular Display using Frontend API</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Interpreter</span></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/overview.html">Overview</a></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/interpreter_binding_mode.html">Interpreter Binding Mode</a></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/user_impersonation.html">User Impersonation</a></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/dependency_management.html">Dependency Management</a></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/installation.html">Installing Interpreters</a></li>
                <!--<li><a href="{{BASE_PATH}}/usage/interpreter/dynamic_loading.html">Dynamic Interpreter Loading (Experimental)</a></li>-->
                <li><a href="{{BASE_PATH}}/usage/interpreter/execution_hooks.html">Execution Hooks (Experimental)</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Other Features</span></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/publishing_paragraphs.html">Publishing Paragraphs</a></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/personalized_mode.html">Personalized Mode</a></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/customizing_homepage.html">Customizing Zeppelin Homepage</a></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/notebook_actions.html">Notebook Actions</a></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/cron_scheduler.html">Cron Scheduler</a></li>
                <li><a href="{{BASE_PATH}}/usage/other_features/zeppelin_context.html">Zeppelin Context</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>REST API</span></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/interpreter.html">Interpreter API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/zeppelin_server.html">Zeppelin Server API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/notebook.html">Notebook API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/notebook_repository.html">Notebook Repository API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/configuration.html">Configuration API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/credential.html">Credential API</a></li>
                <li><a href="{{BASE_PATH}}/usage/rest_api/helium.html">Helium API</a></li>
                <li class="title"><span>Zeppelin SDK</span></li>
                <li><a href="{{BASE_PATH}}/usage/zeppelin_sdk/client_api.html">Client API</a></li>
                <li><a href="{{BASE_PATH}}/usage/zeppelin_sdk/session_api.html">Session API</a></li>
              </ul>
            </li>

            <li>
              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Setup<b class="caret"></b></a>
              <ul class="dropdown-menu scrollable-menu">
                <li class="title"><span>Basics</span></li>
                <li><a href="{{BASE_PATH}}/setup/basics/how_to_build.html">How to Build Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/setup/basics/hadoop_integration.html">Hadoop Integration</a></li>
                <li><a href="{{BASE_PATH}}/setup/basics/multi_user_support.html">Multi-user Support</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Deployment</span></li>
                <!--<li><a href="{{BASE_PATH}}/setup/deployment/docker.html">Docker Image for Zeppelin</a></li>-->
                <li><a href="{{BASE_PATH}}/setup/deployment/spark_cluster_mode.html#spark-standalone-mode">Spark Cluster Mode: Standalone</a></li>
                <li><a href="{{BASE_PATH}}/setup/deployment/spark_cluster_mode.html#spark-on-yarn-mode">Spark Cluster Mode: YARN</a></li>
                <li><a href="{{BASE_PATH}}/setup/deployment/spark_cluster_mode.html#spark-on-mesos-mode">Spark Cluster Mode: Mesos</a></li>
                <li><a href="{{BASE_PATH}}/setup/deployment/flink_and_spark_cluster.html">Zeppelin with Flink, Spark Cluster</a></li>
                <li><a href="{{BASE_PATH}}/setup/deployment/cdh.html">Zeppelin on CDH</a></li>
                <li><a href="{{BASE_PATH}}/setup/deployment/virtual_machine.html">Zeppelin on VM: Vagrant</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Security</span></li>
                <li><a href="{{BASE_PATH}}/setup/security/authentication_nginx.html">HTTP Basic Auth using NGINX</a></li>
                <li><a href="{{BASE_PATH}}/setup/security/shiro_authentication.html">Shiro Authentication</a></li>
                <li><a href="{{BASE_PATH}}/setup/security/notebook_authorization.html">Notebook Authorization</a></li>
                <li><a href="{{BASE_PATH}}/setup/security/datasource_authorization.html">Data Source Authorization</a></li>
                <li><a href="{{BASE_PATH}}/setup/security/http_security_headers.html">HTTP Security Headers</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Notebook Storage</span></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-local-git-repository">Git Storage</a></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-s3">S3 Storage</a></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-azure">Azure Storage</a></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-google-cloud-storage">Google Cloud Storage</a></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-oss">OSS Storage</a></li>
                <li><a href="{{BASE_PATH}}/setup/storage/storage.html#notebook-storage-in-mongodb">MongoDB Storage</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Operation</span></li>
                <li><a href="{{BASE_PATH}}/setup/operation/configuration.html">Configuration</a></li>
                <li><a href="{{BASE_PATH}}/setup/operation/proxy_setting.html">Proxy Setting</a></li>
                <li><a href="{{BASE_PATH}}/setup/operation/upgrading.html">Upgrading</a></li>
                <li><a href="{{BASE_PATH}}/setup/operation/trouble_shooting.html">Trouble Shooting</a></li>
              </ul>
            </li>

            <li>
              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Interpreter <b class="caret"></b></a>
              <ul class="dropdown-menu scrollable-menu">
                <li class="title"><span>Interpreters</span></li>
                <li><a href="{{BASE_PATH}}/usage/interpreter/overview.html">Overview</a></li>
                <li role="separator" class="divider"></li>
                <li><a href="{{BASE_PATH}}/interpreter/spark.html">Spark</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/flink.html">Flink</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/jdbc.html">JDBC</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/python.html">Python</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/r.html">R</a></li>
                <li role="separator" class="divider"></li>
                <li><a href="{{BASE_PATH}}/interpreter/alluxio.html">Alluxio</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/beam.html">Beam</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/bigquery.html">BigQuery</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/cassandra.html">Cassandra</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/elasticsearch.html">Elasticsearch</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/geode.html">Geode</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/groovy.html">Groovy</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/hazelcastjet.html">Hazelcast Jet</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/hbase.html">HBase</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/hdfs.html">HDFS</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/hive.html">Hive</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/ignite.html">Ignite</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/influxdb.html">influxDB</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/java.html">Java</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/jupyter.html">Jupyter</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/kotlin.html">Kotlin</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/ksql.html">KSQL</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/kylin.html">Kylin</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/livy.html">Livy</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/mahout.html">Mahout</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/markdown.html">Markdown</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/mongodb.html">MongoDB</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/neo4j.html">Neo4j</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/pig.html">Pig</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/postgresql.html">Postgresql, HAWQ</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/sap.html">SAP</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/scalding.html">Scalding</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/scio.html">Scio</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/shell.html">Shell</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/sparql.html">Sparql</a></li>
                <li><a href="{{BASE_PATH}}/interpreter/submarine.html">Submarine</a></li>
              </ul>
            </li>
            <li>
              <a href="#" data-toggle="dropdown" class="dropdown-toggle">More<b class="caret"></b></a>
              <ul class="dropdown-menu scrollable-menu" style="right: 0; left: auto;">
                <li class="title"><span>Extending Zeppelin</span></li>
                <li><a href="{{BASE_PATH}}/development/writing_zeppelin_interpreter.html">Writing Zeppelin Interpreter</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Helium (Experimental)</span></li>
                <li><a href="{{BASE_PATH}}/development/helium/overview.html">Overview</a></li>
                <li><a href="{{BASE_PATH}}/development/helium/writing_application.html">Writing Helium Application</a></li>
                <li><a href="{{BASE_PATH}}/development/helium/writing_spell.html">Writing Helium Spell</a></li>
                <li><a href="{{BASE_PATH}}/development/helium/writing_visualization_basic.html">Writing Helium Visualization: Basics</a></li>
                <li><a href="{{BASE_PATH}}/development/helium/writing_visualization_transformation.html">Writing Helium Visualization: Transformation</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>Contributing to Zeppelin</span></li>
                <li><a href="{{BASE_PATH}}/setup/basics/how_to_build.html">How to Build Zeppelin</a></li>
                <li><a href="{{BASE_PATH}}/development/contribution/useful_developer_tools.html">Useful Developer Tools</a></li>
                <li><a href="{{BASE_PATH}}/development/contribution/how_to_contribute_code.html">How to Contribute (code)</a></li>
                <li><a href="{{BASE_PATH}}/development/contribution/how_to_contribute_website.html">How to Contribute (website)</a></li>
                <li role="separator" class="divider"></li>
                <li class="title"><span>External Resources</span></li>
                <li><a target="_blank" rel="noopener noreferrer" href="https://zeppelin.apache.org/community.html">Mailing List</a></li>
                <li><a target="_blank" rel="noopener noreferrer" href="https://cwiki.apache.org/confluence/display/ZEPPELIN/Zeppelin+Home">Apache Zeppelin Wiki</a></li>
                <li><a target="_blank" rel="noopener noreferrer" href="http://stackoverflow.com/questions/tagged/apache-zeppelin">Stackoverflow Questions about Zeppelin</a></li>
              </ul>
            </li>
            <li>
              <a href="{{BASE_PATH}}/search.html" class="nav-search-link">
                <span class="fa fa-search nav-search-icon"></span>
              </a>
            </li>
          </ul>
        </nav><!--/.navbar-collapse -->
      </div>
    </div>

